Questions continue over government’s handling of suspected shooter at Ft. Hood

Funeral services took place today at Arlington National Cemetery for a soldier who was killed during the mass shooting at Fort Hood earlier this month. Maj. Libardo Caraveo had recently earned a degree in psychology and was set to deploy for Afghanistan. Meanwhile, questions continue about why and how the shooting took place. So far, in addition to the criminal case, President Obama, Congress and the Pentagon have opened investigations into alleged shooter Maj. Nidal Malik Hasan. As new evidence comes to light, questionable policies and decisions the Army and FBI made point to the possibility that they may have let Hasan slip through the cracks. FSRN'S Karen Miller has more.